Fast-reacting aliphatic polyamine curing agent for ambient and low-temperature epoxy systems.
Excellent chemical resistance—particularly to solvents, alkalis, and diluted acids after full cure.
Low viscosity enables easy handling, precise metering, and improved filler incorporation.
Good flexibility and impact resistance in cured epoxy formulations without plasticizers.
Low volatility and reduced amine odor compared to conventional aliphatic amines.
Industrial floor coatings and self-leveling epoxy systems.
Concrete repair mortars and structural bonding adhesives.
Electrical encapsulation and potting compounds for medium-voltage components.
Marine and offshore protective coatings requiring rapid turnaround.
High-performance composite matrices for wind blade bonding and tooling.
| Chemical Type | Aliphatic polyamine adduct |
| Product Form | Liquid |
| Appearance | Pale yellow to amber clear liquid |
| Viscosity (25 °C) | Approx. 300–500 mPa·s |
| Amine Value | 220–240 mg KOH/g |
| Density (20 °C) | Approx. 0.92–0.95 g/cm³ |
| Primary Applications | Epoxy resin curing for coatings, adhesives, and composites |
| Key Features | Ambient-cure capability, low exotherm, good substrate wetting |
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E-mail: wangxingqiang@ericwchem.com
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